Chair



FIG. 1 is a front elevation view of front side of my new design for a chair the base shown in dotted lines which is environmental structure only and is not part of the claimed design.

FIG. 2 is a back side elevation view of of FIG. 1.

FIG. 3 is a right side elevation view of FIG. 1.

FIG. 4 is a left side elevation view of FIG. 1.

FIG. 5 is a top plan view of FIG. 1.

FIG. 6 is a bottom plan view of FIG. 1; and,

FIG. 7 is a front perspective view of FIG. 1. 

The ornamental design for a chair, as shown and described. 